Page 65 - 《橡塑技术与装备》英文版2026年1月

PROCESS AND EQUIPMENTS

Introduction to the technical development of hydraulic engineering tire
curing presses

Ding Zhentang, Zhang Chengjun, Ji Fugao, Liu Shifa, Liu Xiaodong
(Qingdao MESNAC Electromechanical Engineering Co. LTD., Qingdao 266200, Shandong, China)
Abstract: This article briefly introduces the development background, main structure, and process
parameters of the hydraulic engineering tire curing press. This curing press has the advantages of realizing
mechanization and automation, improving product quality, and reducing energy consumption (note: the
hydraulic engineering tire curing press mentioned in this article refers to a single machine. The hydraulic
engineering tire curing press unit developed by MESNAC possesses exclusive core technologies and is kept
confidential, which will not be introduced in this article).
Key words: hydraulic; mechanization; automatic control
Classification number: TQ330.47 Article number: 1009-797X(2026)01-0019-07
Document code: B DOI:10.13520/j.cnki.rpte.2026.01.006

The development of the hydraulic engineering tire curing relatively cautious when launching such projects, and they have
press has achieved mechanization of equipment operation, an urgent expectation for hydraulic engineering tire curing
simplification of operations, and digitalization of faults. presses that adopt new structures, technologies, and processes.
All information is stored in the machine control computer, Qingdao MESNAC Electromechanical Engineering Co., Ltd.
which can be queried and corrected through the touch screen, has many years of experience in the research and development
reducing downtime and failure rates, and facilitating operation of hydraulic curing presses, as well as rich practical design
and maintenance. experience in large equipment production lines. The expert
team is proficient in the overall structural layout, stress analysis
1 R&D background of each main component, and curing process, possessing a

With the construction of China's "the Belt and Road" wealth of research and development foundation and experience.
initiative and the increase in engineering infrastructure projects The hydraulic engineering tire curing presses developed by
in various countries, the demand for large construction vehicles the company are very mature and have been put into practical
continues to grow, and accordingly, the demand for engineering application. Currently, they are favored and purchased by many
tires has also increased, making it a hot spot in the current tire domestic engineering tire manufacturers.
market. Large tire manufacturers are launching engineering
tire projects one after another. Currently, the engineering tire 2 Layout and general introduction of
curing presses used by various manufacturers are still mainly hydraulic engineering tire curing press
mechanical single-tire models. As we all know, mechanical Hydraulic engineering tire curing press (Figure 1). It is
single-tire models have disadvantages such as being bulky, mainly composed of mechanical, thermal, electrical control,
consuming large amounts of power and energy, and having
poor tire manufacturing precision. Compared to mechanical Biography: Ding Zhentang (1969-), male, is a senior engineer and an
expert in the rubber and plastics industry, tire industry, and curing
models, hydraulic single-tire models can avoid these defects.
press industry. He is a member of the China Polymer Materials Expert
Since the investment in a single engineering tire curing press Committee and a researcher at the High-Performance Polymers
can easily reach several million yuan, manufacturers are Research Institute of Qingdao University of Science and Technology.
Vol.52，2026 ·19·